anatomical Examples of Joints
Give 2 examples of synovial joints found in the arm
elbow joint
proximal radio-ulnar joints
label the type of joint (point at back of neck)
atlantooccipital (atlas and occipital bone)
raising leg away from you
when a cheerleader does a "T motion" what type of movement is being displayed
adduction
what are the supporting ligaments of the shoulder joint
acromioclavicular ligament
coracoclavicular ligament
coracohumeral ligament
glenohumeral ligament
What type of joint is found in the ankles?
Synovial: Hinge joint
label the joint: turn head l/r
pivot joint (btw atlas and axis)
act out the movement: adduction
moving inward
a cheerleader sprained her ankle and is not able to walk on it. what type of joint is associated with the ankle and what movements are involved with the injury
ankle: hinge joint
mov: inversion, eversion
What is the articulation between the clavicle and the coracoid process of the scapula?
The coracoclavicular joint
Where can you find a ball and socket joint?
Coxal (hip)
Shoulder joint (glenohumeral)
Point at the ribs: what type of joint
gliding joint
vertebrocoastal joint
act out the movement: inversion and eversion
inversion (in)
eversion (out)
A cheerleader is holding her pom moms during a football game, what type of position best defines the way her hands are holding the poms?
pronation
what is The only gomphoses articulations?
The permanent teeth, the maxilla,
and the mandible. (periodontal ligaments)
Give two examples of a saddle joint
carpometacarpal pollici (between the thumb and the wrist) Sternoclavicular (manubrium of sternum and clavicle) and inter carpal (btw carpal bones)
label knee joint image
a. ligament
b. spongy bone
c. compact bone
d. joint cavity (synovial fluid)
e. bone marrow
name the movement: lateral and medial rotation
rotate hip outward
rotate hip inward
When a cheerleader gets into a sponge, her feet are placed in a flat position on the bases hands. what type of movement is being used by the flyers feet? and what movement is being displayed by her knees?
flexion
The articulating surfaces of the bones are covered with what type of cartilage?
what is the purpose?
what type of movement?
What type of joint?
give an example of this joint
hyaline cartilage
absorbs shock and friction of bones
limited movement
symphysis joint
vertebral column
temporomandibular joint is an example of what joint classification?
Ellipsoid
Label the cranial bones and appropriate sutures
a. frontal (coronal suture)
b. temporal bone (squamous)
c. parietal (Saggital,squamous, coronal, lambdoidal)
d. occipital (lambdoid)
Act it out: opposition vs reposition
opposition: pinky with thumb
reposition: opposite movement
when coach says "POINT YOUR TOES" what type of movement describes this scenario
plantar flexion
Which joints provide NO MOVEMENT
which joints provide LIMITED MOVEMENT
which joints provide the BEST RANGE of movement
no mov: fibrous, sutures, cartilaginous, gomophosis, synchondrosis,
lim. mov: syndesmosis, symphysis,
best mov: synovial